Pillow Block Bearing 48 (120V Only) Your PolarCool model is 18"

Your PolarCool model is 18" or 24"

Compatibility & Installation

Test fan operation after installation to confirm proper power transmission and airflow

and ensures reliable cooling performance across warehouse cooling

Material: Fiberglass

Pillow Block Bearing 48 (120V Only) Your PolarCool model is 18"The PolarCool Pillow Block Bearing (Part No. 1016 0100) is a precision engineered replacement bearing assembly designed for 48" belt drive portable evaporative air coolers and industrial air coolers. This durable pillow block bearing assembly features a grease fitting for easy maintenance and extended service life, ensuring smooth shaft rotation and reliable performance in warehouse cooling, outdoor cooling systems, swamp coolers, and heavy duty